Atlona AT-OME-ST31A 3 Ch Switching Transmitter for HDMI and USB C

Atlona AT-OME-ST31A 3 Ch Switching Transmitter for HDMI and USB C

AT-OME-ST31A is a compact yet versatile 3Ã 1 switcher and HDBaseT transmitter with HDMI and USB-C inputs, and mirrored HDMI and HDBaseT outputs. The OME-ST31A conveniently provides automatic source switching and display on/off powering based on input signal detection, such as when a laptop is connected or disconnected. Two simultaneous outputs are included. One is for a local HDMI display, while the other is for extending video over HDBaseT up to 330 feet (100 meters) to a remote location.

Features:
3×1 HDBaseTTM switcher with HDMI® and USB-C® inputs
USB-C input for AV and device powering (does not support data)
Mirrored HDBaseT and HDMI outputs
Designed for remote powering over HDBaseT
Local powering available with optional AT-PS-245-D4 power supply
4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling on local ports (HDMI and USB-C)
Automatic input selection and automatic display control
Audio de-embedding

Specification
HDMI Specification: HDMI 2.0(1); HDCP 1.4, 2.2
UHD/HD/SD:
4096×2160 (DCI) @ 60(1)/30/25/24 Hz    720x576p @ 50 Hz
3840×2160 (UHD) @ 60(1)/30/25/24 Hz    720x576i @ 50 Hz
1080p @ 60/59.9/50/30/29.97/25/24/23.98 Hz      640x480p @ 60/59.96 Hz
1080i @ 60/59.94/50 Hz         640x480i @ 60 Hz
720p @ 60/59.94/50 Hz
VESA
2560×1600 @ 60 Hz    1280×800 @ 60 Hz
2048×1536 @ 60 Hz    1366×768 @ 60 Hz
1920×1200 @ 60 Hz    1360×768 @ 60 Hz
1680×1050 @ 60 Hz    1152×864 @ 60 Hz
1600×1200 @ 60 Hz    1024×768 @ 60 Hz
1440×900 @ 60 Hz      800×600 @ 60 Hz
1400×1050 @ 60 Hz     640×480 @ 60 Hz
1280×1024 @ 60 Hz
Scaler (HDMI Output) (2)           IN               OUT
                                         4K @ 24 Hz    1080p @ 24 Hz
                                         4K @ 30 Hz    1080p @ 30 Hz
                                4K @ 60 Hz, 4:2:0   1080p @ 60 Hz (YUV/RGB, 4:4:4)
Scaler Pass-Through (HDMI Output):    4K @ 60 Hz       4K @ 60 Hz
USB-C®: Up to 4K/UHD @ 60Hz
Color Space: YUV, RGB
Chroma Subsampling: 4:4:4, 4:2:2, 4:2:0
Color Depth: 8-bit, 10-bit, 12-bit
HDR: HDR10, Hybrid-Log Gamma (HLG), and Dolby® Vision™ @ 60Hz; HDMI and USB-C ports only
Audio
Pass-Through Formats:
PCM                       Dolby Digital            DTS® Digital Surround™
LPCM 5.1                Dolby Digital Plus™  DTS-HD Master Audio™
LPCM 7.1                Dolby TrueHD and    DTS:X®
Dolby Atmos®
Sample Rate: 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit Rate: 24 Mbits/s max
Analog Audio
Format: 2-channel stereo
Balanced Output: +4 dBu, nominal gain; +20 dBu headroom
Frequency Response: 20 Hz to 20 kHz, ±0.5 dB
THD+N: < 0.004% @ 20 Hz to 20 kHz
SNR: > 105 dB @ 1 kHz, zero clipping @ 0 dBFS, unweighted
Protocols
Supported: HTTP, Telnet
Addressing: DHCP, static
Authentication: IEEE 802.1x: PEAP/MSCHAPv2 or EAP-TLS
Control
RS-232: Device control and configuration; supports baud rates from 2400 to 115200
IP: Device control and configuration
CEC: Device control and configuration
Connectors
HDMI IN: 2 – Type A, 19-pin female
HDMI OUT: 1 – Type A, 19-pin female
USB-C: 1 – USB Type-C v3.1, 24-pin female
HDBaseT OUT: 1 – RJ45
LAN: 1 – RJ45, 10/100/1000 Mbps
RS-232: 1 – 3-pin captive screw (bidirectional)
AUDIO OUT: 1 – 5-pin captive screw, balanced/unbalanced, 2-channel
DC 24V: 1 – 4-pin, locking
USB
USB-C Device Charging Capability: 60 W @ 20 V / 3 A, 36 W @ 12 V / 3 A, and 15 W @ 5 V / 3 A
Controls and Indicators
INPUT, DISPLAY: 2 – momentary, tact-type
IP MODE, RESET: 2 – momentary, tact-type, recessed
PWR indicator: 1 – LED, green
LINK indicator: 1 – LED, yellow
INPUT indicators: 1,2,3: 3 – LED, green
Resolution / Distance                             4K/UHD – Feet / Meters             1080p – Feet / Meters
HDMI IN/OUT                                                         15      5                                 30    10
CAT5e                                                                   295     90                               330   100
CAT6/6a/7                                                              330   100                              330  100
Signal
Maximum TMDS Clock: 600 MHz (300 MHz over HDBaseT)
HDBaseT: 10 Gbps
Power
Consumption:
101.5 W (with USB charging)
24.2 W (without USB charging)
External Power Supply (optional)
AT-PS-245-D4 Input: 110 – 220 V AC, 50/60 Hz
Output: 24 V DC, 3 A
Safety: FCC, RCM, cULus, CE, RoHS
Environmental
Operating Temperature:
+32 to +113 °F
0 to +45 °C
Storage Temerature:
-4 to +140 °F
-20 to +60 °C
Operating Humidity (RH): 20% to 95%, non-condensing
Dimensions (H x W x D):                   Inches                        Millimeters
Unit                                        1.02 x 8.62 x 5.98                 26 x 219 x 152
Power Supply                           1.6 x 2.6 x 6.2                      40.6 x 66 x 157.4
Chassis
Weight: 1.95 lbs 0.88 kg
Safety: CE, FCC, RoH